Kwyj1b0 writes: The Whitehouse plans to open up the APIs to its "We the People" initiative. The first set of Read APIs (allowing anyone to read data on petitions) will be released in March 2013. In addition, selected people will be invited to attend the White House Open Data Day Hackathon on February 22nd. Write APIs will follow, allowing people to extend petition capabilities to their own sites.
Privacy, of course, should be an important concern that needs to be addressed.